Automated code review for local changes and remote pull requests with structured analysis across correctness, maintainability, and security.

• Supports both local file system changes (staged and unstaged) and remote PRs (by number or URL) with automatic GitHub CLI checkout
• Analyzes code across seven dimensions: correctness, maintainability, readability, efficiency, security, edge case handling, and test coverage
• Runs optional preflight verification suites (e.g., npm run preflight) to catch automated failures before detailed review
• Structures feedback into summary, categorized findings (critical issues, improvements, nitpicks), and clear approval or change-request recommendations